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575018-1 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

575018-1: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8630 OR STEEL COMP 4037 OVERALL, head_style: FLAT COUNTERSUNK (INCLUDED ANGLE LESS THAN 135 DEG), hardness_rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL, pin_head_diameter: 0.447 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL, head_countersink_angle: 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-172-6865, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
575018-1
NSN: 5315-00-172-6865
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
materialSTEEL COMP 8630 OR STEEL COMP 4037 OVERALL
head_styleFLAT COUNTERSUNK (INCLUDED ANGLE LESS THAN 135 DEG)
hardness_rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
pin_head_diameter0.447 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
head_countersink_angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
material_document_and_classificationMIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS6300 ASSN STD 2ND MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5315-00-172-6865
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 575018-1 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
HEAD COUNTERSINK ANGLE: 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
•
PIN HEAD DIAMETER: 0.447 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS6300 ASSN STD 2ND MATERIAL RESPONSE OVERALL
•
HEAD STYLE: FLAT COUNTERSUNK (INCLUDED ANGLE LESS THAN 135 DEG)
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL COMP 8630 OR STEEL COMP 4037 OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
PIN HEAD DIAMETER0.447 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS6300 ASSN STD 2ND MATERIAL RESPONSE OVERALL
HEAD STYLEFLAT COUNTERSUNK (INCLUDED ANGLE LESS THAN 135 DEG)
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL COMP 8630 OR STEEL COMP 4037 OVERALL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 575018-1?
575018-1 is a PIN,STRAIGHT,HEADED.
What is the NSN for 575018-1?
575018-1 is cataloged in the U.S. Government catalog under NSN 5315-00-172-6865. This indicates validated use in U.S. government and defense supply chains.
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